== sanity test 187a: Test data version change ============ 10:17:33 (1782742653)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.654836 s, 16.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.086498 s, 12.1 MB/s